insert into conf_system (filename,dataname, datavalue, datatype, sectionname, sequenceval, description)
values('repcard','r_MarkToLetter','%r_MarkToLetter = (\'A\' => { \'89.5\' => \'E\', \'74.5\' => \'M\', \'59.5\' => \'B\', \'0\' => \'N\' }, \'B\' => { \'81\' => \'E\', \'71\' => \'G\',\'61\' => \'S\', \'50\' => \'NI\',\'0\' => \'AR\'});','hash','Config','290','Values in the gradebook for converting marks to letter grades during posting');

